@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");
:root {
  --white: #fff;
  --black: #000;
  --gray: #d9d9d9;
  --darkgray: #666;
  --darkestgray: #333;
  --lightgray: #eae8e8;
  --background: #1a1a1a;
  --red: #ff4848;
  --purple: #b618f5;
  --lightpurple: #f5f2ff;
  --font-size-large: min(calc(36 * 0.2272727273vw), 36px);
  --font-size-large-small: min(calc(32 * 0.2272727273vw), 32px);
  --font-size-medium-large: min(calc(28 * 0.2272727273vw), 32px);
  --font-size-medium: min(calc(24 * 0.2272727273vw), 24px);
  --font-size-medium-small: min(calc(20 * 0.2272727273vw), 20px);
  --font-size-base: min(calc(15 * 0.2272727273vw), 15px);
  --font-size-small-base: min(calc(14 * 0.2272727273vw), 14px);
  --font-size-smaller: min(calc(12 * 0.2272727273vw), 12px);
  --font-size-smallest: min(calc(10 * 0.2272727273vw), 10px);
}

@keyframes fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.fade {
  opacity: 0;
}

.fade.visible {
  animation: fade 0.5s ease-out forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.fade-in-up {
  opacity: 0;
}

.fade-in-up.visible {
  animation: fadeInUp 0.5s ease-out forwards;
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.fade-in-right {
  opacity: 0;
}

.fade-in-right.visible {
  animation: fadeInRight 0.5s ease-out forwards;
}

/* base styles */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  margin: 0;
  padding: 0;
  font-size: var(--font-size-base);
  line-height: 1.8;
  color: var(--black);
  background-color: var(--background);
}

a {
  text-decoration: none;
}

embed,
iframe,
object {
  max-width: 100%;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

p {
  margin-bottom: 1em;
}
p:last-child {
  margin-bottom: 0;
}

/* stage */
.wrapper::before {
  content: "";
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100vh;
  background-repeat: no-repeat;
  background-position: center center;
  background-image: url(../images/background.jpg);
  background-size: cover;
}

.stage {
  width: 100%;
  max-width: 440px;
  margin: auto;
  background: rgb(26, 26, 26);
  background: linear-gradient(0deg, rgb(26, 26, 26) 0%, rgb(40, 40, 40) 25%, rgb(47, 47, 47) 50%, rgb(41, 41, 41) 75%, rgb(26, 26, 26) 100%);
}

/* common styles */
.br-pc {
  display: none;
}

.br-pc-narrow {
  display: none;
}

.br-sp {
  display: initial;
}

.inner {
  width: min(86.3636363636vw, 380px);
  margin-right: auto;
  margin-left: auto;
}

/* styles */
.header__hero {
  position: relative;
  background-image: url(../images/hero.jpg);
  background-size: cover;
  background-position: center center;
}

.header__hero-label {
  position: absolute;
  top: 0;
  left: 0;
  width: fit-content;
  padding: min(2.2727272727vw, 10px) min(3.6363636364vw, 16px);
  background-color: #d5f422;
  font-size: var(--font-size-medium-small);
  font-weight: bold;
  line-height: 1.4;
}

.header__hero-title-wrapper {
  padding-left: min(6.8181818182vw, 30px);
  padding-top: min(30.9090909091vw, 136px);
}

.header__hero-title {
  font-weight: bold;
  color: var(--white);
}
.header__hero-title h1 {
  font-size: var(--font-size-large-small);
  margin: 0;
  line-height: 1;
}
.header__hero-title h1 span {
  display: inline-block;
  margin: min(3.4090909091vw, 15px) 0;
  font-size: min(calc(96 * 0.2272727273vw), 96px);
  background: linear-gradient(90deg, rgb(132, 196, 235) 0%, rgb(206, 108, 245) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.header__hero-subtitle {
  font-size: var(--font-size-medium-large);
  font-weight: bold;
  color: var(--white);
  line-height: 1.2;
  margin-top: min(4.5454545455vw, 20px);
}

.header__hero-note {
  font-size: var(--font-size-smallest);
  text-align: right;
  color: rgba(255, 255, 255, 0.8);
  padding: 1em 2em;
}

.ranking {
  background-color: var(--gray);
}

.ranking__inner {
  padding: min(4.5454545455vw, 20px) 0 min(4.5454545455vw, 20px) min(6.8181818182vw, 30px);
}

.ranking__table-wrapper {
  overflow-x: scroll;
}

.ranking__table {
  border-collapse: collapse;
  border: 1px solid var(--black);
  margin-right: min(6.8181818182vw, 30px);
}
.ranking__table th,
.ranking__table td {
  border-bottom: 1px solid var(--black);
  text-align: center;
  font-size: var(--font-size-small-base);
  line-height: 1;
}
.ranking__table th {
  flex: 0.75 !important;
  padding: min(2.2727272727vw, 10px) min(1.1363636364vw, 5px);
  border-right: 1px solid var(--black);
  width: min(20.4545454545vw, 90px);
  background-color: var(--darkestgray);
  color: var(--white);
  font-weight: bold;
  white-space: nowrap;
}
.ranking__table td {
  width: min(27.2727272727vw, 120px);
  padding: min(2.2727272727vw, 10px) min(1.1363636364vw, 5px);
  background-color: var(--white);
  border-right: 1px solid var(--black);
}
.ranking__table td:last-of-type {
  border-right: none;
}
.ranking__table tr {
  display: flex;
}
.ranking__table tr > * {
  flex: 1;
}
.ranking__table tr:last-of-type {
  border-bottom: none;
}
.ranking__table .ranking__table-td-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: center;
}
.ranking__table .ranking__table-th-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: center;
}
.ranking__table .ranking__table-icon-1st {
  width: min(20.4545454545vw, 90px);
  height: auto;
}
.ranking__table .ranking__table-icon {
  width: min(10.9090909091vw, 48px);
  height: auto;
}
.ranking__table .ranking__table-stars {
  height: min(3.4090909091vw, 15px);
  width: auto;
  margin-bottom: min(1.5909090909vw, 7px);
}
.ranking__table .ranking__table-name {
  font-weight: bold;
  font-size: var(--font-size-base);
}
.ranking__table .wmaru {
  display: inline-block;
  margin-bottom: min(1.5909090909vw, 7px);
  font-size: var(--font-size-medium);
  font-weight: 900;
  color: var(--red);
}
.ranking__table .maru {
  display: inline-block;
  margin-bottom: min(1.5909090909vw, 7px);
  font-size: var(--font-size-medium);
  color: var(--red);
}
.ranking__table .sankaku {
  display: inline-block;
  margin-bottom: min(1.5909090909vw, 7px);
  font-size: var(--font-size-medium);
}
.ranking__table .ranking__link-button {
  display: block;
  width: fit-content;
  margin: auto;
  padding: min(4.0909090909vw, 18px) min(4.5454545455vw, 20px);
  border-radius: min(1.8181818182vw, 8px);
  text-align: center;
  background-color: var(--black);
  color: var(--white);
}
.ranking__table .ranking__link-button:hover, .ranking__table .ranking__link-button:visited {
  color: var(--white);
}

.criteria__header {
  padding: min(9.0909090909vw, 40px) min(8.1818181818vw, 36px);
}

.criteria__title {
  font-size: var(--font-size-large);
  font-weight: bold;
  line-height: 1.4;
  color: var(--white);
  margin-top: 0;
  margin-bottom: min(9.0909090909vw, 40px);
}

.criteria__link-button {
  position: relative;
  display: block;
  padding: min(3.4090909091vw, 15px);
  margin-bottom: min(2.2727272727vw, 10px);
  border-radius: min(1.8181818182vw, 8px);
  text-align: center;
  font-size: var(--font-size-medium-small);
  font-weight: bold;
  line-height: 1;
  color: var(--white);
  background: rgb(132, 196, 235);
  background: linear-gradient(90deg, rgb(132, 196, 235) 0%, rgb(206, 108, 245) 100%);
}
.criteria__link-button:last-of-type {
  margin-bottom: 0;
}
.criteria__link-button::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  right: min(3.4090909091vw, 15px);
  margin: auto 0;
  width: min(3.4090909091vw, 15px);
  height: min(3.4090909091vw, 15px);
  background-image: url(../images/criteria-link.svg);
  background-position: center center;
  background-size: contain;
  background-repeat: no-repeat;
}

.criteria__list-item {
  position: relative;
  margin-bottom: min(11.3636363636vw, 50px);
}
.criteria__list-item::before {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, rgb(132, 196, 235) 0%, rgb(206, 108, 245) 100%);
  box-shadow: 0 0 10px rgba(217, 218, 255, 0.8);
}

.criteria__list-item-title {
  display: flex;
  width: 100%;
  align-items: center;
}

.criteria__list-item-title-number {
  width: min(13.6363636364vw, 60px);
  margin-right: min(4.5454545455vw, 20px);
}

.criteria__list-item-title-text {
  font-size: var(--font-size-large-small);
  font-weight: bold;
  color: var(--white);
  line-height: 1.4;
}

.criteria__list-item-text {
  background-color: var(--white);
  padding: min(6.8181818182vw, 30px);
}

.details {
  background-color: var(--darkgray);
  padding-bottom: min(11.3636363636vw, 50px);
}

.details__note {
  padding: min(4.5454545455vw, 20px) 0;
  color: var(--white);
  font-size: var(--font-size-smaller);
}

.details__item {
  border-radius: min(2.2727272727vw, 10px);
  overflow: hidden;
  margin-bottom: min(11.3636363636vw, 50px);
}
.details__item:last-of-type {
  margin-bottom: 0;
}

.details__item-title {
  display: flex;
  width: 100%;
  align-items: center;
  background-color: var(--black);
  padding: min(5.4545454545vw, 15px) min(6.8181818182vw, 30px);
  color: var(--white);
  font-size: min(calc(30 * 0.2272727273vw), 30px);
  margin: 0;
  line-height: 1;
}
.details__item-title.rank-1st {
  padding-left: min(3.4090909091vw, 15px);
}

.details__item-title-rank {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: min(3.4090909091vw, 15px);
}
.details__item-title-rank .rank-2nd,
.details__item-title-rank .rank-3rd {
  width: min(10.9090909091vw, 48px);
  height: auto;
}

.details__item-wrapper {
  background-color: var(--white);
  padding: min(4.5454545455vw, 20px) min(4.5454545455vw, 20px) min(9.0909090909vw, 40px) min(4.5454545455vw, 20px);
}

.details__item-stars {
  background-color: var(--lightgray);
  text-align: center;
  padding: min(3.4090909091vw, 15px);
  font-weight: bold;
  line-height: 1;
}
.details__item-stars img {
  margin-top: min(3.6363636364vw, 16px);
}

.details__item-table {
  margin-top: min(3.4090909091vw, 15px);
}
.details__item-table table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--black);
}
.details__item-table table th,
.details__item-table table td {
  padding: min(3.4090909091vw, 15px);
  line-height: 1.4;
}
.details__item-table table th {
  background-color: var(--black);
  color: var(--white);
  font-weight: bold;
  text-align: center;
  border-bottom: 1px solid var(--white);
  vertical-align: top;
  white-space: nowrap;
}
.details__item-table table td {
  text-align: center;
  border-bottom: 1px solid var(--black);
}
.details__item-table table tr:last-of-type th,
.details__item-table table tr:last-of-type td {
  border-bottom: none;
}

.details__points {
  background-color: var(--lightpurple);
  margin-top: min(4.5454545455vw, 20px);
  padding: min(4.5454545455vw, 20px) min(2.2727272727vw, 10px) min(6.8181818182vw, 30px) min(2.2727272727vw, 10px);
  font-size: var(--font-size-small-base);
  line-height: 1.4;
}
.details__points h4 {
  font-size: var(--font-size-medium-small);
  font-weight: bold;
  color: var(--purple);
  text-align: center;
  line-height: 1.4;
  margin: 0 0 min(3.1818181818vw, 14px) 0;
}
.details__points h5 {
  display: block;
  text-align: center;
  font-weight: bold;
  font-size: min(calc(16 * 0.2272727273vw), 16px);
  line-height: 1.4;
  padding: min(2.2727272727vw, 10px);
  background-color: var(--white);
  margin: 0;
}
.details__points p {
  margin-top: 1em;
  margin-bottom: 2em;
}
.details__points p:last-child {
  margin-bottom: 0;
}

.details__voice {
  background-color: var(--lightpurple);
  margin-top: min(3.4090909091vw, 15px);
  padding: min(4.5454545455vw, 20px) min(2.2727272727vw, 10px);
  font-size: var(--font-size-small-base);
  line-height: 1.4;
}
.details__voice h4 {
  font-size: var(--font-size-medium-small);
  font-weight: bold;
  color: var(--purple);
  text-align: center;
  margin: 0 0 min(3.1818181818vw, 14px) 0;
}

.details__voice-item {
  border-top: 1px solid var(--white);
  padding: min(3.1818181818vw, 14px) 0 min(3.1818181818vw, 14px) min(2.2727272727vw, 10px);
  display: flex;
  gap: 0 min(3.6363636364vw, 16px);
}
.details__voice-item::before {
  content: "";
  display: block;
  width: min(5.4545454545vw, 24px);
  height: min(5.4545454545vw, 24px);
  background-image: url(../images/detail-voice.svg);
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
}
.details__voice-item p {
  flex: 1;
  margin-top: 0;
}
.details__voice-item:last-of-type {
  border-bottom: 1px solid var(--white);
}

.details__link-button {
  display: block;
  border-radius: 1000px;
  background: rgb(132, 196, 235);
  background: linear-gradient(90deg, rgb(132, 196, 235) 0%, rgb(206, 108, 245) 100%);
  text-align: center;
  padding: min(2.2727272727vw, 10px);
  margin-top: min(6.8181818182vw, 30px);
  color: var(--white);
  font-size: min(calc(18 * 0.2272727273vw), 18px);
  font-weight: bold;
  line-height: 1.2;
}
.details__link-button:hover, .details__link-button:visited {
  color: var(--white);
}

footer {
  padding: min(9.0909090909vw, 40px) 0 min(6.8181818182vw, 30px) 0;
}

.footer__credit {
  font-size: var(--font-size-smaller);
  color: var(--white);
}

.footer__copyright {
  font-size: var(--font-size-smaller);
  text-align: center;
  color: var(--white);
  margin: min(5.4545454545vw, 24px) 0 min(9.0909090909vw, 40px) 0;
}

.footer__note {
  font-size: min(calc(11 * 0.2272727273vw), 11px);
  color: var(--gray);
  line-height: 1.4;
}